Data Analysis:
Add workfow for Infographic (KWB Annual Report) that will be published in the upcoming KWB annual report 2021/2022.
Added three workflows for data analysis (monthly values were grouped to decades,
and for each month the mean as well as 5% and 95% confidence intervals are given).
The three workflows are based on open-data from
Wasserportal Berlin covered data period starts
on 1970-01-01 up to the recent year. Time resolution varied but are mostly daily
for quantitative surface/groundwater monitoring stations. These were summarized to
monthly means.
Deutscher Wetterdienst (DWD) with spatially averaged
parameters (e.g. precipitation, evaporation: real and potential for Berlin
(see DWD (Grid Data)). The longest time period with data
is available for precipitation, which starts on 1881-01-01 and ends on 2022-08-31.
For more details checkout the dataset dwd_berlin_monthly which is provided
within this R package. In addition also a
DWD (Climatic Water Balance) workflow
is available by subtracting evaporation, real/potential from precipitation
(based on DWD (Grid Data)).
Other:
Added a NEWS.md file to track changes to the package.
see https://style.tidyverse.org/news.html for writing a good NEWS.md